body {background: #fff;margin: 0; padding: 0;    }
.flex {display: flex;    }
.aic {align-items: center;    }
.flex-j {    	height: 40px;    	line-height: 40px;display: flex;justify-content: space-between;    }
.flex-warp {display: flex;flex-wrap: wrap;    }
.flex-c {display: flex;justify-content: center;    }
.dn {display: none !important;    }
div {    box-sizing: border-box;    background-repeat: no-repeat;    padding: 0;    margin: 0;}
.dn {    display: none !important;}
/*.header-box img{padding: 10px;}*/
/*.header-box span{font-size: 16px;}*/
/* 智能硬件 */
.ih-index {
}
.ih-list {    margin-top: .2rem;    background: #FAFAFA;    position: relative;    padding-bottom:10px;}
.back-img{width: 32px;height: 32px;}
.ih-i {    width: 31%;    height: 70px;    margin-left:4px;    margin-right:4px;    margin-top:10px;}
.ih-i img {    width: .6rem;    height: .6rem;    margin-right: .2rem;}
.ih-i-r-title {    font-size: 14px;    color: #333;}
.ih-i-r-text {	text-align: center;    font-size: 16px;    font-weight: 700;    color: #999;    margin-top: .1rem;}
.ih-i-1{background: #EEF6DD;}
.ih-i-2{background: #E6F4EC;}
.ih-i-3{background: #E3ECF6;}
.ih-i-4{background: #FBF7D8;}
.ih-i-5{background: #FBF2D5;}
.ih-i-6{background: #FBEFE4;}
.ih-i-top-text{color: #398BE5;}
.ih-i-foot-text{color: #FFAD5A;}
.main {    margin-bottom: 1rem;}
.main-i {    background: #fff;    margin-bottom: .2rem;}
.main-i-i1 {    margin: 5px 0;    flex: 1;}
.max-width {    max-width: 2.5rem;}
.main-i-i1 img {    width: 32px;    height: 32px;    display: block;    margin: 0 auto;}
.top-left{width: 100%; text-align: left;}
.top-left a{font-size: 12px;}
.top-center{width: 100%; text-align: center;}
.top-right{width: 100%; text-align: right;}
.main-i-i1 span {    font-size: 14px;    color: #333;    margin-top: .14rem;    display: block;    text-align: center;}
.main-i-i2 {    margin: .4rem 0;    flex: 1;}
.main-i-i2 img {    width: .42rem;    height: .42rem;}
.main-i-i2 span {    font-size: .28rem;    color: #333;    margin-left: .3rem;}
.viewimg{	background: #FAFAFA;padding-top: 15px;height: 300px;}
.da-i {
    margin-top: .2rem;
    background: #fff;
    padding: 0 .2rem;
}
.menu-bottom{
    border-bottom: .04rem solid #eeeeee;}
.da-i-title {
    padding-left: 5px;
    font-size: 14px;
    margin-left: 5px;
    font-weight: 600;
    margin-right: 10px;
    color: #e66159;
    height: 30px;
    line-height: 30px;
}